Automated laboratory log recording GCMS analysis of sample AD30714 including detection of unknown compounds and surrogates.
NYC-WTC_000018174–000018193Folder label: “GCMS X 12/27/01 A 1/16/02”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Library Search Compound Report
Data File C:\HPCHEM\1\DATA\DEC3101\30714.D Vial: 29 Acq On 1 Jan 2002 4:05 pm Operator: 209 GALOS Sample gems scan 12/19 Inst : GC/MS 209 Mise Multiplr: 1.00 MS Integration Params: LSCINT.P
Quant Method : C:\HPCHEM\1\METHODS\GCMS1126.M (RTE Integrator) Title : 209 625/TCLP calibration table Library : C:\DATABASE\NBS75K.L ********************************************************************* Peak Number 5 Trisiloxane, 1,1,1,5,5,5-hexam Concentration Rank 4
R.T. EstConc Area Relative to ISTD R.T.
20.27 2.36 ug/1 891205 Acenaphthene-dl0 20.56
Hit# of 5 Tentative ID MW MolForm CAS# Qual 1 Trisiloxane, 1,1,1,5,5,5-hexamethyl 384 C12H3604Si5 003555-47-3 43 2 3-Isopropoxy-1, 1,1,7,7,7-hexamethyl 576 C18H5207Si7 071579-69-6 37 3 Octadecanoic acid, 2-[ (trimethylsil 386 C22H46O3Si 056196-58-8 9 4 Heptadecanoic acid, trimethyl silyl 342 C20H42O2Si 055517-58-3 9 Abundance Scan 1659 (20.273 min): 30714.D (-) m/z 73.0,0 100.00% 73
5000 147 281 1 । J j 48 e * }• • » I | * i » n»’" । « t I « 327 20.00 20.20 20.40 20.60 45 - 117 191 221 249 1 1" Fr Parimu 1 355,383 415, m/z 147.00 34.30% miz-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #52459: Trisiloxane, 1,1,1,5,5,5-hexamethyl-3,3-bis[(trimet 73 147 281 5000 20.00 20.20 20.40 20.60 369 m/z 281.00 30.42% 207 249, 338 I PPm TITT m/z-> Abundance 50 100 ■ i ■ • ■ ■ i ■ ’ ' • i • ■ ■ ‘ i 1 1 ' • i 1 ' ■ ‘ i ■ • 150 200 250 300 350 400 450 500 #60503: 3-lsopropoxy1.1.1.7.7. -hexamethyl-3,5,5-tris(trim 550 73
20.00 20.20 20.40 20.60 5000 m/z 326.90 11.92% 147 221 281 327 415 519 561 I1 i‘ ' —Imemep i ■ ' ■ ' i ‘ i *’14* ■ I ■ ■ 1 ■ i ■ ' m/z-> 50 100 150 200 250 300 350 400 450 500 550 Abundance #74126: Octadecanoic acid, 2-[(trimethylsilyi)oxy]-, methyl i 73 20.00 20.20 20.40 20.60 327 m/z 74.0.0 8.56% 5000 371 103129 159
m/z-> ■ ‘ i ' ' 50 100 150 200 250 "300 350 400 ’ 450 500 550 . ..... 4/ 20.00 20.20 20.40 20.60
30714.D GCMS1126.M Wed Jan 23 08:50:09 2002 Page 5
NYC-WTC_000018185
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NYC-WTC_000018155
Automated laboratory log recording GCMS analysis of sample AD30713 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018733
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30934 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018754
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30935 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018262
Laboratory report documenting GCMS analysis of sample AD30985 conducted on January 25, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018693
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30909 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018664
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30907 conducted on January 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018214
Automated laboratory log recording GCMS analysis of sample AD30712 including detection of unknown compounds and surrogates.
1 shared topics · Same agency, volume and box · similarity 0.999
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018194
Automated laboratory log recording GCMS analysis of sample AD30605 including detection of unknown compounds and surrogates.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018716
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30933 conducted on January 28, 2002.
1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000018605
Laboratory report documenting gas chromatography mass spectrometry results for sample AD30705 conducted on January 28, 2002.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000016096
GCMS analysis report for sample AD27288 showing surrogate recovery and unknown compounds from December 19, 2001.
1 shared non-person entities · 1 shared topics · Same agency, volume and box · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000036656
Laboratory comments on GCMS scan results for sample AD29517 noting low recovery and scheduling re-extraction.
1 shared non-person entities · 1 shared topics · similarity 0.998
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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NYC-WTC_000018058
Document with unreadable text from the GCMS X folder series in DEP Box 16.
Filed in the same folder
NYC-WTC_000018059
Calibration verification report using DFTPP standard for GCMS instrument performance check on January 1, 2002.
Filed in the same folder
NYC-WTC_000018060
Laboratory report documenting GCMS calibration analysis of sample AD30694 conducted on January 18, 2002.
Filed in the same folder
NYC-WTC_000018064
Reference data table listing response factors and concentrations for organic compounds used in GCMS analysis of sample AD30694.
Filed in the same folder
NYC-WTC_000018069
Blank analysis report showing non-detectable levels of target organic compounds in sample AD30694.
Filed in the same folder